Hi, I’m trying to specify the filename of the IR profiling output file, during compile time (not at runtime via the
LLVM_PROFILE_FILE environment variable). The
<value> is a directory. The only way I could find is
-fprofile-generate -Xclang -fprofile-instrument-path=/path/to/my/file.
- Is there a different way?
- Are cc1 options part of the official clang interface, and thus can be relied upon in production?